Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to New York John F Kennedy Intl Airport from £208

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JFK
23 Apr — 30 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to New York John F Kennedy Intl are usually found in March or September, booked 61 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to John F Kennedy Intl (JFK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2025.

Round-trip from

£334

One-way from

£208

Popular in

August

Cheapest in

March

Average price

£480

Good round-trip deal

£404 or less

Good one-way deal

£486 or less
United Airlines
  • United Airlines
  • 27/9-2/10
  • 3 total stops
  • 50h 04m total
  • London to New York
5/6
  • 5/6
  • 1 total stop
  • 19h 55m total
  • London to New York
Highest demand for flights based on searches. 10% potential increase in price (£42 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from London Heathrow to New York John F Kennedy Intl.
Price to beat on a one-way flight from London Heathrow to New York John F Kennedy Intl.

Find flight deals from Heathrow to John F Kennedy Intl

Cheapest flights from Heathrow to John F Kennedy Intl
Explore the most affordable flight options available from Heathrow to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Sat 27/912:40LHR - JFK
2 stops31h 28mUnited Airlines
Thu 2/1006:59JFK - LHR
1 stop18h 36mUnited Airlines
Deal found 17/4£334
Thu 1/509:30LHR - JFK
2 stops18h 15mAir Canada
Sun 11/515:40JFK - LHR
2 stops13h 20mAir Canada
Deal found 16/4£335
Thu 24/408:40LHR - JFK
1 stop33h 10mMultiple Airlines
Wed 30/409:00JFK - LHR
1 stop20h 00mMultiple Airlines
Deal found 17/4£335
Sun 18/508:45LHR - JFK
1 stop12h 50mSWISS
Sun 25/516:15JFK - LHR
1 stop14h 10mSWISS
Deal found 17/4£339
Wed 28/506:55LHR - JFK
1 stop13h 05mLufthansa
Thu 5/617:30JFK - LHR
1 stop11h 25mLufthansa
Deal found 18/4£341
Mon 5/518:05LHR - JFK
Nonstop7h 55mBritish Airways
Mon 12/519:30JFK - LHR
Nonstop7h 15mBritish Airways
Deal found 17/4£344
Sat 3/506:30LHR - JFK
1 stop13h 55mVirgin Atlantic
Thu 8/518:00JFK - LHR
Nonstop7h 25mVirgin Atlantic
Deal found 17/4£354
Thu 24/406:30LHR - JFK
1 stop10h 50mKLM
Sat 31/521:00JFK - LHR
Nonstop7h 15mKLM
Deal found 17/4£357
Fri 23/507:30LHR - JFK
1 stop16h 35mFinnair
Sat 7/620:55JFK - LHR
Nonstop7h 15mFinnair
Deal found 17/4£367
Sun 1/620:10LHR - JFK
Nonstop7h 50mAir France
Sun 8/621:55JFK - LHR
Nonstop7h 20mAir France
Deal found 17/4£368
Sat 17/511:30LHR - JFK
1 stop12h 25mIberia
Sat 24/507:50JFK - LHR
Nonstop6h 55mIberia
Deal found 18/4£370
Sat 3/506:50LHR - JFK
1 stop11h 10mBrussels Airlines
Sun 11/518:10JFK - LHR
1 stop11h 05mBrussels Airlines
Deal found 17/4£373

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to John F Kennedy Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New York John F Kennedy Intl Airport that are best for you.

Fly from

Heathrow

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 27/9

12:40-15:08

2 stops31h 28m

New York John F Kennedy Intl

Thu 2/10

06:59-06:35

1 stop18h 36m

£334

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 1/5

09:30-22:45

2 stops18h 15m

New York John F Kennedy Intl

Sun 11/5

15:40-10:00

2 stops13h 20m

£335

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 5/5

06:00-12:50

1 stop11h 50m

New York John F Kennedy Intl

Tue 13/5

20:30-13:00

1 stop11h 30m

£335

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 28/5

06:55-15:00

1 stop13h 05m

New York John F Kennedy Intl

Thu 5/6

17:30-09:55

1 stop11h 25m

£341

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 3/5

06:30-13:20

1 stop11h 50m

New York John F Kennedy Intl

Thu 8/5

16:15-11:25

1 stop14h 10m

£341

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 5/5

18:05-21:00

Nonstop7h 55m

New York John F Kennedy Intl

Mon 12/5

19:30-07:45

Nonstop7h 15m

£344

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 7/5

07:45-13:00

1 stop10h 15m

New York John F Kennedy Intl

Sun 11/5

18:10-10:15

1 stop11h 05m

£350

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 3/5

06:30-15:25

1 stop13h 55m

New York John F Kennedy Intl

Thu 8/5

18:00-06:25

Nonstop7h 25m

£354

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 3/5

06:30-12:30

1 stop11h 00m

New York John F Kennedy Intl

Sat 10/5

21:30-10:00

Nonstop7h 30m

£357

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 23/5

10:20-19:05

1 stop13h 45m

New York John F Kennedy Intl

Sat 7/6

16:00-07:50

1 stop10h 50m

£367

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Heathrow to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to New York John F Kennedy Intl Airport

How far ahead should I book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to John F Kennedy Intl. Price data was last updated on 11 April 2025.

The price you pay for your flight from London Heathrow Airport to New York John F Kennedy Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of £500). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to JFK?

Find hourly flight availability from Heathrow to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.

It’s typically best to fly out from London Heathrow Airport to New York John F Kennedy Intl Airport at midday. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from London Heathrow Airport to New York John F Kennedy Intl Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to John F Kennedy Intl. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their London Heathrow Airport to New York John F Kennedy Intl Airport flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to New York John F Kennedy Intl Airport

Explore weekly flight availability from Heathrow to John F Kennedy Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 April 2025.

The most flights from LHR to JFK are scheduled on a Monday (117 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (91 on average).

Rainfall in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 71.0 mm.

Temperature in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to John F Kennedy Intl. Reviews last updated 18 April 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from London to New York to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
8.0
Very Good

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from London Heathrow Airport to New York John F Kennedy Intl Airport round-trip?

    Our cheapest airline available from London Heathrow Airport to New York John F Kennedy Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as £334 on this airline. Additional options worth looking into are Air Canada and SWISS, starting at £335 and £339 round-trip. You may be able to fly from London Heathrow Airport to New York John F Kennedy Intl Airport for 28% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to New York John F Kennedy Intl Airport one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as £208. Users have also found prices from £214 and £334 on Vueling and Lufthansa, respectively.

  • What are the most reliable airlines from London Heathrow Airport to New York John F Kennedy Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to New York John F Kennedy Intl Airport on time: Malaysia Airlines (94%), Scandinavian Airlines (91%), Gulf Air (86%).

  • What are the cheapest flights from London Heathrow Airport to New York John F Kennedy Intl Airport?

    On average you can expect to pay £1,422 for a flight from London Heathrow Airport to New York John F Kennedy Intl Airport. The cheapest flight overall is £352 while the most popular route, (London Heathrow - New York John F Kennedy Intl) is currently priced at £304.

  • Where are the most common stopover locations when flying from London Heathrow Airport to New York John F Kennedy Intl Airport?

  • What are some popular things to do or see while on a stopover in Reykjavik?

    If you're on a stopover in Reykjavik and looking for things to do, consider visiting National Cathedral, Hallgrímskirkja, or Harpa. National Cathedral, Hallgrímskirkja, and Harpa can be visited by traveling about 23.0 mi, 23.2 mi, and 23.3 mi respectively from Reykjavik Keflavik Intl. Those on a stopover in Reykjavik in need of a car hire can book one at Reykjavik Keflavik Intl for about £38.

  • What are some popular points of interest to see during a stopover in Lisbon?

    If you're on a stopover in Lisbon and looking for things to do, consider visiting Chiado, Sé de Lisboa, or Elevador de Santa Justa. Chiado, Sé de Lisboa, and Elevador de Santa Justa are located about 4.5 mi, 4.6 mi, and 4.4 mi, respectively from Lisbon Humberto Delgado. Those on a stopover in Lisbon in need of a car hire can book one at Lisbon Humberto Delgado for about £16.

  • Where are the least popular stopover locations for London Heathrow Airport to New York John F Kennedy Intl Airport flights?

  • Can I find deals for flights from Heathrow to John F Kennedy Intl that include hotel bookings?

    Yes. In addition to deals on Heathrow to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to John F Kennedy Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to John F Kennedy Intl.

  • Can I find deals for business class flights from Heathrow to John F Kennedy Intl?

    Yes. Cheapflights offers flight deals from Heathrow to John F Kennedy Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to New York John F Kennedy Intl Airport (average of £500). Flying from London Heathrow Airport to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Englewood
Queens
North Bergen
Elizabeth
Yonkers
Mount Laurel
Bronx
Fort Lee
Secaucus
North Wales
Garden City
Bayonne
Fairfield
Weehawken
Carlstadt
Staten Island
Carteret
Waterbury
Westbury
West New York

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to John F Kennedy Intl on these airlines

Choose from the following airlines for your flight from Heathrow to John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 18 April 2025.

Top 10 airlines flying from Heathrow to John F Kennedy Intl

Discover the top 10 airlines that operate flights from Heathrow to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£269Average£416FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
PLAYCheapest£284Average£436FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
TAP AIR PORTUGALCheapest£287Average£368FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
United AirlinesCheapest£305Average£363FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest£314Average£541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SWISSCheapest£318Average£459FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Scandinavian AirlinesCheapest£321Average£493FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air CanadaCheapest£325Average£415FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£330Average£431FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£330Average£428FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to John F Kennedy Intl?

Cheapflights helps you search for flights from Heathrow to John F Kennedy Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to John F Kennedy Intl?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to John F Kennedy Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to John F Kennedy Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to John F Kennedy Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to John F Kennedy Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.